Process Integrator Decision node doesn't works?

Dear Experts,
I downloaded the WLPI, after finished the tutorial, I try to create my
sample. I use a Task to ask for Yes_No dialog and store the value into a
variable, after the Task it is a decision node. However, the decision
always return false no matter I choose "Yes" or "No" in the last Task. I
view the VARS from Studio the :RequireSiteInspection is "yes" but the
decision still goto False, any ideas? the following is the setting.
Task Call Back variable setting.
variable
:RequireSiteInspection
Task Expression
XPath("/message-box/attribute::option")
Decision Condition
:RequireSiteInspection="yes"
Ken

Hi,
I think I have found the problem. After installing the OpenGL version of J3D 1.2 or the DirectX version of J3D 1.3 it worked - so it seems like it is an bug in J3D together with my graphics card or in the graphics card device drivers itself.

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Nerendra
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Tony
"Narendra" <[email protected]> wrote in message
news:3bba1215$[email protected]..
>
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Process Integrator Decision node doesn't works?

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